/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { createSelector } from '@ngrx/store';
import { ProvenanceState, selectProvenanceState } from '../index';
import { Lineage, lineageFeatureKey, LineageState } from './index';

export const selectLineageState = createSelector(
    selectProvenanceState,
    (state: ProvenanceState) => state[lineageFeatureKey]
);

export const selectActiveLineage = createSelector(selectLineageState, (state: LineageState) => state.activeLineage);

export const selectCompletedLineage = createSelector(
    selectLineageState,
    (state: LineageState) => state.completedLineage
);

export const selectActiveLineageId = createSelector(selectActiveLineage, (state: Lineage | null) => state?.id);

export const selectClusterNodeIdFromActiveLineage = createSelector(
    selectActiveLineage,
    (state: Lineage | null) => state?.request.clusterNodeId
);
